Gokul, I have several Kith 23x around controlled from LV- and they are running flawlessly. Regarding puting the code in the loop - probably you're trying to get the data too frequently. These units have their integration time, so they cannot exceed that frequency in any case..
Mike > -----Original Message----- > From: Gokul [SMTP:[EMAIL PROTECTED] > Sent: Thursday, March 11, 2004 11:04 AM > To: [EMAIL PROTECTED] > Subject: GPIB > > Hi, > > I am still having problems with the Keithley 237 and > HP Agilent 34401A. Probably my previous post was too > wordy, that I did not get any replies. Sorry about > that. I use the Keithley Example program downloaded to > acquire the data from the instrument at GPIB Addr. 16. > If I put this example in a loop and try to acquire > continuously, the system gives me an error saying "NI > 488: Error connecting to the device/driver" - Error 0 > occured at Keith 237. > Could anyone shed some light on this and about > continuous acquisition with such instruments. > > Thank you, > > Gokul > > __________________________________ > Do you Yahoo!? > Yahoo! Search - Find what you're looking for faster > http://search.yahoo.com